Linux Archive

"The Smart Package Manager hopes to beat the native package management applications for distributions like Red Hat, SUSE, and Debian at their own game. Still in beta, it has support for most major GNU/Linux package and repository formats, with a modular codebase that hints at further compatibility. Smart introduces many innovative and useful ideas, but its killer feature, with which it purports to excel beyond its counterparts, is the algorithms it uses to select packages and versions that best resolve dependencies and ensure cooperation between the hundreds of applications and libraries on a user's system."

As has been reported on LWN recently , Andrew Morton (one of the core Linux kernel developers) has been heard to worry that bugs are being added to the kernel more quickly than they are being fixed. But it is hard to know for sure. In an attempt to obtain a little more data on the problem, Andrew has asked LWN to run a survey of its subscribers. The results will, hopefully, shed some light on how a wider part of the community sees the kernel quality issue; they will be discussed at the upcoming kernel summit.

"The first time I have seen the knockd project I liked it instantly. The idea is so simple, and though so effective. Knockd is a port-knocking application that silently runs on a server passively listening to network traffic. Once it will see a port sequence it has an action configured for it, it will run that action. We can see this as a remote control to our server: once we hit the right button it will take the appropriate action!"

"The Linux kernel continues to evolve, incorporating new technologies and gaining in reliability, scalability, and performance. One of the most important features of the 2.6 kernel is a scheduler implemented by Ingo Molnar. This scheduler is dynamic, supports load-balancing, and operates in constant time -- O(1). This article explores these attributes of the Linux 2.6 scheduler, and more."

"They said it at LinuxWorld in Toronto a few months ago. They've buzzed it at analysts, and now the press is saying it to the public. Novell says this is the year of the Linux desktop, and I'm familiar with evidence showing gains in popularity for Linux. Yet, I disagree that this is the year. Nothing is happening this year to make it, specifically, the year of the Linux desktop and I'm going to hypothesize what could change that."

It's been over a year since the last time I reviewed (1, 2) the Linux distribution that I use most of the time, Arch Linux. Since then, while the distro-specific innovations have slowed a bit down, maturity and stability has emerged.

"Git is the open source revision control software that Linus Torvalds developed to help manage Linux kernel development. You can download it yourself and use it for your own kernel hacking - or for software projects of your own. This article shows you how to get started hacking Linux with the Git tools."

"Over the years, I've had a number of people asking me what I believe the problem was with further migration over to Linux by the public at large. To be frank, I don't believe that there is a simple answer to this. To me, there are a number of factors that play a role in keeping Linux out of the mainstream limelight" writes Matt Hartley in his opinion piece.

"The impending release of Windows Vista with its fancy Aero Glass special effects, along with the hasty addition of the similar XGL and Compiz technologies to the latest SUSE Linux release makes me think that programmers have a warped idea of what desktop computing is about. For some reason, many GNU/Linux users are concerned about competing feature-for-feature with Vista, while Apple and Microsoft struggle to add more graphical extras to their already graphics-intensive desktop OSes. It's gotten so that you need a serious 3D video card (with proprietary drivers) and a fairly fast computer just to keep up with desktop environments. Whatever happened to being productive and having fun?"

After several months of work, research, and a massive platform change, The Gnu-HALO Project (formerly BSD-HALO) has finally released a proof-of-concept alpha bootable ISO to the public. It is now based very closely on SLAX Linux for the time being, and there are plans to keep software binary compatability as the project matures.

The Linux kernel version 2.6.17 has been released. Not a lot of changes since the last -rc; the bulk is actually some last-minute MIPS updates and s390 futex changes, while the rest tend to be various very small fixes that trickled in over the last week. The changes are listed at KernelNewbies (don't look at me for the name).

"On June 15, Bill Gates announced that he would be retiring from Microsoft in July 2008, and everything changed. It may be two years away, but when a giant the size of Gates moves, the world moves with him. And, in that movement, in this period of change, Linux may have its best chance ever to seize the marketplace momentum from Microsoft."

KernelTrap reports on an interesting discussion on the lkml. The specific topic is the legality of the ACX1xx wireless driver, which, according to Andrew Morton, will be included in the next kernel release (2.6.18). Jeff Garzik opened the discussion: "I've never had technical objections to merging this, just AFAIK it had a highly questionable origin, namely being reverse-engineered in a non-clean-room environment that might leave Linux legally vulnerable." Christopher Hellwig posed an interesting point: "Please don't let this reverse engineering idiocy hinder wireless driver adoption, we're already falling far behind OpenBSD who are very successfully reverse engineering lots of wireless chipsets."

Linux now forms a quarter of Dell's server business and is growing fast, the company says. Should Microsoft be worried? Long hailed as the provider of choice for companies looking for PC solutions based on Intel hardware and Microsoft software, Dell says that Linux now makes up 25 percent of its enterprise market. The company also claims to have made inroads in the Linux services market and to have reached a comfort level with Linux systems where it can now solve over 90 percent of Red Hat Linux service calls without need to involve Red Hat.